QFile file("/root/myplayer/girl.avi");
file.open(QIODevice::ReadWrite);
ByteArray = file.readAll();
//Phonon::MediaObject* player = Phonon::createPlayer( Phonon::MusicCategory );
soundData = new QBuffer( this );
soundData->setData( ByteArray );
mediaObject->setCurrentSource(soundData);
//mediaObject->setParent( this );
play();
以上代码能编译通过，但是后抬的解码器找不到文件源，望高手指导
